Ben 10大進擊

"Ben 10: Ultimate Alien" is the fourth installment in the Ben 10 franchise, following the original series "Ben 10," "Ben 10: Alien Force," and "Ben 10: Ultimate Alien." The series aired from April 23, 2010, to March 31, 2012, and consisted of 52 episodes over four seasons.

The show follows the adventures of Ben Tennyson, a teenager who discovers an alien watch-like device called the Omnitrix, which allows him to transform into various alien forms with unique abilities. In "Ben 10: Ultimate Alien," Ben has a new version of the Omnitrix, which gives him access to more powerful alien forms known as "ultimate" forms.

Here's a brief overview of the series:

Season 1: "Ultimate Alien" introduces Ben's new ultimate forms and explores the consequences of his actions from the previous series. Ben must balance his hero life with his teenage life, dealing with issues like school, relationships, and family.

Season 2: This season sees Ben and his team facing off against a new threat, the Incurseans, an alien race that seeks to conquer Earth. Ben must also deal with the loss of his grandfather, Max Tennyson, who was a major character in the previous series.

Season 3: The third season continues the battle against the Incurseans, with Ben and his team traveling to space to stop their invasion. This season also introduces new characters and alien forms.

Season 4: The final season of "Ultimate Alien" wraps up the series with a battle against the ultimate villain, Aggregor, who seeks to steal the powers of the ultimate aliens. Ben must use all his strength and the help of his friends to stop Aggregor and save the universe.

"Ben 10: Ultimate Alien" is known for its action-packed episodes, character development, and exploration of themes like responsibility, friendship, and the consequences of power. The series is a fan favorite and has spawned various merchandise, including toys, video games, and comics.